This would be a question for those who were devoted regular users of the product. The last batches that were released, did you notice them to be the same as previous batches? I never used the original that people claim was just insane, but those that were available earlier in 2013 in the spring and summer felt plenty potent to me. I used it sparingly and still have half a tub and one unopened with an exp date of 2015. But I'm curious about those that expire in 2016 as a local store has a few remaining, summer tea and pina colada flavors. Did DS pull the N,alpha-diethylphenethylamine from the more recent batches as the story was gaining momentum?